@article{2026mathematical, author={, .. and Tatarniceva, E.V. and Levin, Y.I. and , .. and , ..}, title={MATHEMATICAL ANALYSIS OF THE FORM OF IMPURITY AND REACTION MECHANISM IN THE CHEMICAL PURIFICATION PROCESS}, journal={Herald of Technological University}, publisher={Kazan National Research Technological University}, year={2026}, pages={23-27}, volume={29}, issue={1}, }